Comparison

Kinnu vs Studley

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Kinnu

Prepare for professional exams like SQE and CFA with practice questions, study notes, flashcards, and AI-powered tutoring. Track your progress with advanced analytics and take mock exams under realistic conditions. Study offline for maximum flexibility.

Highlights
  • 3000+ practice questions
  • Detailed answer explanations
  • Integrated study notes
  • Spaced repetition flashcards
  • AI tutor for instant help
  • Online mock exams
  • Offline access
Read full description

Practice Questions, Study Notes, Flashcards, Mock Exams and an AI Tutor, built to help you pass or get your dream result. For the Digital SAT, SQE1, CFA Level I and now the BCBA. Works on iOS and the web: log in at my.kinnu.xyz with the same account. --- WHAT YOU GET HIGH-QUALITY PRACTICE QUESTIONS - Our question banks are written to match, or exceed, real exam difficulty - Triple-reviewed by subject experts and recent high-scorers - Detailed explanations for BOTH correct and incorrect answers - Study Notes linked to every question, and save questions for targeted review - Constantly updated as syllabuses and regulations change HIGH-DENSITY STUDY NOTES Entire textbooks compressed into structured, exam-focused notes. Jump from question to note to question. No fluff. SMART FLASHCARDS 3000+ flashcards (300+ for SAT and BCBA). Our Spaced Repetition system adapts to your memory strength and exam date, with a Memory Strength indicator for exam readiness. Study less. Remember more. MEET LARA, YOUR PERSONAL AI TUTOR Instant explanations, step-by-step breakdowns and on-demand support during review. Trained separately for each exam. FULL-LENGTH MOCK EXAMS - Real exam conditions and timing - See how you stand vs your actual exam cohort ANALYTICS THAT SHOW WHERE YOU REALLY STAND - Prep Score shows how you stand in each topic relative to your actual exam cohort - Identify weak topics instantly and track progress over time WORKS WITH OR WITHOUT A COURSE PROVIDER OR TUTOR Use Kinnu for self-study or alongside your school, tutor or course provider. Close knowledge gaps. Know you'll pass, before you pass. OFFLINE ACCESS Works fully offline (except AI Tutor). Study on the commute or anywhere else. BUILT BY LEARNING EXPERTS Passing a high-stakes exam isn't about reading more. It's about answering difficult questions correctly under pressure. Kinnu trains you to do exactly that. --- EXAMS COVERED DIGITAL SAT - Math and Reading & Writing covered in full, 1500+ practice questions - Adaptive, module-based practice tests that mirror the real Digital SAT - Score estimate: know where you stand before test day - Step-by-step worked examples for every method - LARA trained on the Digital SAT format, math methods, grammar and rhetoric rules SQE1 - 3000+ MCQs across FLK1 and FLK2, calibrated to real exam difficulty - LARA trained on UK law, Civil & Criminal Procedure Rules, and SRA guidance CFA LEVEL I - 3000+ questions with full syllabus coverage - Formulae and frameworks explained step by step - LARA trained on key financial principles, formulae and frameworks, and notes from top-quintile passers BCBA (NEW) - Built around the 6th Edition Test Content Outline - 1200+ MCQs mapped to every content area of the outline - Scenario-based questions that test application, not just recall - 80+ Study Notes and 300+ flashcards covering the full outline - LARA: a bespoke BCBA-specific AI model trained on the science of behavior analysis, assessment and intervention methods, the Ethics Code for Behavior Analysts, and top student revision notes --- SUBSCRIPTION REQUIRED A subscription is required after the 7-day free trial. Subscribers get full question bank access for their exam (SAT, SQE1, CFA Level I or BCBA), Study Notes, Flashcards, AI Tutor (LARA), full-length Mocks and the full analytics suite including Prep Score. Payment will be charged to your iTunes Account at confirmation of purchase. Subscriptions renew automatically unless cancelled at least 24 hours before the end of the current period. Manage subscriptions in your App Store account settings. Kinnu is not affiliated with, endorsed by or sponsored by the College Board, the SRA, CFA Institute or the BACB. All trademarks belong to their respective owners. By using this app, you agree to the Kinnu Terms of Use: https://kinnu.xyz/terms Privacy Notice: https://kinnu.xyz/privacy Email: support@kinnu.xyz

About

Studley

This AI-powered study tool transforms your notes, lectures, and videos into interactive study sets. It generates flashcards, quizzes, and provides step-by-step explanations for homework problems, helping you master material efficiently.

Highlights
  • AI note taker and tutor
  • Convert any content into study sets
  • Generate flashcards, quizzes, and tests
  • AI-powered homework problem solver
  • Progress tracking with active recall
  • Spaced repetition for long-term retention
Read full description

Study smarter with AI. Turn lectures, PDFs, notes, recordings, and videos into personalized study tools in seconds with Studley AI. Generate: • AI flashcards • Study quizzes • AI notes & summaries • AI tutoring chats • Practice questions • Podcasts from your material Whether you're studying for exams, reviewing lecture notes, or trying to learn faster, Studley helps you stay organized and retain more information. Upload anything: • PDFs • Lecture slides • Class notes • YouTube videos • Recordings • Documents Studley automatically creates personalized study material from your content so you can spend less time organizing and more time learning. Use flashcards, quizzes, AI tutoring, summaries, and active recall tools to study however works best for you. Whether you're in high school, college, university, or self-learning, Studley helps you prepare for: • Exams • Midterms • Finals • Homework • Revision sessions Privacy Policy: https://www.studley.ai/privacy-policy Terms of Service: https://www.studley.ai/terms-of-service Support: hello@studley.ai

Screenshots

Kinnu4 screens
Studley4 screens

Verdict

The call

The clearest difference is review sentiment: Kinnu at 67% against Studley's 50%. Studley's advantage is chart position (#196 vs unranked) and iOS requirement (15.5 vs 17.0). On price, update cadence, ads and in-app purchases there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Kinnu sells 4 in-app purchases, starting at $19.00 per month and Studley sells 12 in-app purchases, starting at $7.99 per 7 days. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Kinnu ships an update every 2 weeks, Studley weekly. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

Scorecard3 real differences · 8 level
Kinnu versus Studley: the parameters behind the verdict, then further details
ParameterKinnuStudley
PriceFreeFree
Rating—4.7 (4.5K ratings) — better
Positive reviews66.7% of reviews — better50.5% of reviews
Number of ratings—4.5K — better
Update frequencyEvery 2 weeksWeekly — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
Best chart rank—#196 — better
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS17.015.5 — better
Further details — not scored
Size61 MB143 MB
Age rating12+4+
DeveloperKinnu LimitedStudley AI Inc.

Customer experience

Kinnu

Written reviews3 reviews
Positive66.7%
Neutral0.0%
Negative33.3%

Studley

All ratings4,503 ratings
Positive91.9%
Neutral3.7%
Negative4.4%
Written reviews218 reviews
Positive50.5%
Neutral8.7%
Negative40.8%

Bugs and requests

Kinnu

Not enough reviews yet to summarise bugs or requests.

Studley

Reported bugs

2 issues
  • Update issues preventing app access
  • Incompatibility with some devices

Requested features

2 requests
  • Improve math notation support
  • Increase file size limit

In-app purchases

4 purchases

Kinnu

Subscriptions4
  • Monthly$19.001 Month
  • Monthly$29.001 Month
  • Monthly$38.001 Month
Show 1 more
  • Monthly$65.001 Month
12 purchases

Studley

Subscriptions12
  • Weekly Plan$7.997 Days
  • Weekly Plan$8.997 Days
  • Weekly Plan$9.997 Days
Show 9 more
  • Monthly Plan$13.991 Month
  • Monthly Plan3 variants$14.991 Month
  • Monthly Plan$19.991 Month
  • Monthly Plan V2$24.991 Month
  • Quarterly Plan$43.993 Months
  • Limited time offer$74.991 Year
  • Yearly Plan3 variants$97.991 Year
  • Yearly Plan V2$119.991 Year
  • Yearly Plan$129.991 Year

Questions

Is Kinnu free?
Kinnu is free to download, with in-app purchases available.
Is Studley free?
Studley is free to download, with in-app purchases available.
Do Kinnu or Studley have ads?
Neither Kinnu nor Studley shows ads.
Which is updated more often, Kinnu or Studley?
Kinnu ships an update every 2 weeks, and Studley weekly. Most recently, Kinnu was updated on October 24, 2026 and Studley on October 25, 2026.

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